research Effect of 5α-Dihydrotestosterone and Testosterone on Apoptosis in Human Dermal Papilla Cells
High levels of testosterone and 5α-DHT can lead to cell death in cells important for hair growth.
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600-630 / 1000+ results research FOXN1 Is Critical for Onycholemmal Terminal Differentiation in Nude (Foxn1nu) Mice
The Foxn1 gene is essential for normal nail and hair development.
research Light Sheet Fluorescence Microscopy Quantifies Calcium Oscillations in Root Hairs ofArabidopsis thaliana
Light sheet fluorescence microscopy effectively measures calcium changes in Arabidopsis root hairs.
research Elevated Free Testosterone Levels in Women With Acne
Some women with acne have higher levels of free testosterone, which might suggest using hormonal treatments for acne.
research Absorption sites of orally administered drugs in the small intestine
Different factors affect where drugs are absorbed in the small intestine, which is important for effective medication use.
research Liver and Kidney Dysfunction in Wistar Rats Exposed to Municipal Landfill Leachate
Landfill leachate harms liver and kidneys in rats, posing health risks.
research Advances in nucleoside monophosphate prodrugs as anti-HCV agents
New treatments for Hepatitis C show promise but need more research to confirm their safety and effectiveness for clinical use.
research Depletion of cortical allopregnanolone potentiates stress-induced increase in cortical dopamine output
Lower allopregnanolone levels increase stress-related dopamine release in the brain.
research Novel therapeutic approaches in utilizing platelet lysate in regenerative medicine: Are we ready for clinical use?
Platelet lysate is a promising, cost-effective option for regenerative medicine with potential clinical applications.
research Metabolic and hormonal changes during the molt of captive gray seals (Halichoerus grypus)
Gray seals use more energy and have higher hormone levels during their annual fur-shedding period.
research D’orenone blocks polarized tip growth of root hairs by interfering with the PIN2‐mediated auxin transport network in the root apex
D'orenone stops root hair growth by disrupting auxin transport, but adding auxin can reverse this.
research Solubilizing steroidal drugs by β-cyclodextrin derivatives
Using β-cyclodextrin derivatives improves the solubility and bioavailability of steroidal drugs.
research Epidermal Growth Factor Promotes Proliferation and Migration of Follicular Outer Root Sheath Cells via Wnt/β-Catenin Signaling
Epidermal Growth Factor helps hair follicle cells grow and move by activating a specific cell signaling pathway.
research Nudging hair shedding by antidandruff shampoos. A comparison of 1% ketoconazole, 1% piroctone olamine and 1% zinc pyrithione formulations
All three shampoos reduced dandruff and hair loss, but ketoconazole and piroctone olamine also made hair thicker.
research Endogenous steroid hormones in hair: Investigations on different hair types, pigmentation effects and correlation to nails
Body hair isn't a good substitute for scalp hair in steroid analysis.
research The adsorption behavior of cationic surfactant onto human hair fibers
A certain surfactant sticks to human hair, making it change from water-repelling to water-attracting, which could help in hair conditioning.
research Treatment of Alopecia Areata With Squaric Acid Dibutylester
Squaric acid dibutylester led to complete hair regrowth in 28.5% of patients with alopecia areata.
research A Putative Role for Fusaric Acid in Biocontrol of the Parasitic Angiosperm Orobanche ramosa
Fusaric acid may help control Orobanche ramosa by activating plant defenses.
research Epidermal growth factor promotes proliferation of dermal papilla cells via Notch signaling pathway
A substance called epidermal growth factor helps increase the growth of important hair follicle cells by activating a specific cell communication route.
research Detection of testosterone propionate administration in horse hair samples
Hair analysis can detect testosterone in horses after drug administration.
research Basics of androgen synthesis and action
Androgens like testosterone are important hormones for both men and women, made differently in each sex and affecting the body by regulating genes and quick interactions with cell components.
research In vitro Antibacterial Activity of Alkaloids Isolated from Leaves of Eclipta alba Against Human Pathogenic Bacteria
Eclipta alba leaves have compounds that can fight certain harmful bacteria.
research Mechanisms of Action of Dehydroepiandrosterone
DHEA affects various tissues by interacting with multiple receptors and can be converted into sex hormones.
research Graphene oxide and indole-3-acetic acid cotreatment regulates the root growth of Brassica napus L. via multiple phytohormone pathways
Graphene oxide and indole-3-acetic acid together inhibit root growth in Brassica napus L. by affecting multiple plant hormone pathways.
research Inhibitory activities of Puerariae Flos against testosterone 5α-reductase and its hair growth promotion activities
Puerariae Flos extract may help treat hair loss by blocking a hair loss-related enzyme and promoting hair growth.
research Melatonin promotes Cashmere goat (Capra hircus) secondary hair follicle growth: a view from integrated analysis of long non-coding and coding RNAs
Melatonin helps Cashmere goats grow more hair by affecting certain genes and cell pathways.
research Salivary Testosterone in Hirsutism: Correlations with Serum Testosterone and the Degree of Hair Growth
Salivary testosterone is a better measure for hirsutism than serum testosterone.
research The Efficacy of Platelet-Rich Plasma in the Field of Hair Restoration and Facial Aesthetics—A Systematic Review and Meta-analysis
Platelet-Rich Plasma (PRP) therapy can promote hair growth and improve facial aesthetics, including reducing acne scars and facial burns, and it works best with three initial monthly injections.
research Platelet-rich plasma—an ‘Elixir’ for treatment of alopecia: personal experience on 117 patients with review of literature
Platelet-rich plasma (PRP) is a simple, cost-effective treatment that promotes hair growth and reduces hair loss, with high patient satisfaction.
research Determination of cortisone and cortisol in human scalp hair using an improved LC-MS/MS-based method
Cortisone in hair is a more reliable indicator of stress hormone exposure than cortisol.